Multiselect questions expect a list of elements as their response. Since spaces are used as separators in the list the elements are encoded.
Each element is Base-64 encoded and starts with an '@'. Any whitespace will be ignored.
QUESTION "Text list question"
VALUES ( "qqqwww1";
"qqqwww2";
"qqqwww3";
"qqqwww4";
"The quick brown fox jumps over the lazy dog")
DFT "qqqwww1"
ANSWER text_list
<xsd:schema targetNamespace="http://example.info/types">
<xsd:simpleType name="question0">
<xsd:restriction base="string" />
</xsd:simpleType>
</xsd:schema>
<xforms:instance>
<response xmlns="">
<question0>@cXFxd3d3MQ==</question0>
</response>
</xforms:instance>
<xforms:bind nodeset="question0" id="question0" type="type:question0" />
<itp:question>
<xforms:select ref="question0">
<xforms:label>Text list question</xforms:label>
<xforms:item>
<xforms:label>qqqwww1</xforms:label>
<xforms:value>@cXFxd3d3MQ==</xforms:value>
</xforms:item>
<xforms:item>
<xforms:label>qqqwww2</xforms:label>
<xforms:value>@cXFxd3d3Mg==</xforms:value>
</xforms:item>
<xforms:item>
<xforms:label>qqqwww3</xforms:label>
<xforms:value>@cXFxd3d3Mw==</xforms:value>
</xforms:item>
<xforms:item>
<xforms:label>qqqwww4</xforms:label>
<xforms:value>@cXFxd3d3NA==</xforms:value>
</xforms:item>
<xforms:item>
<xforms:label>
The Quick Brown Fox Jumps Over The Lazy Dog.
</xforms:label>
<xforms:value>
@VGhlIFF1aWNrIEJyb3duIEZveCBKdW1wcyBP
dmVyIFRoZSBMYXp5IERvZy4=
</xforms:value>
</xforms:item>
</xforms:select>
</itp:question>